Fireworks.ai Python library

Fireworks.ai Python Library provides a convenient API for accessing Fireworks supported LLMs. We are targeting our API to be very similar to OpenAI's API so you can replace OpenAI usage with minimal modifications

Installation

pip install --upgrade fireworks-ai

API definitions

Please check our completion and chat completion API reference for the arguments we support and the meaning of each arguments.

Example code

List

import fireworks.client
fireworks.client.api_key = "your-key"
print(fireworks.client.Models.list())

object='list' data=[Model(id="accounts/fireworks/models/llama-v2-7b", object="model", created=0), ...]

Completion

import fireworks.client
fireworks.client.api_key = "your-key"
completion = fireworks.client.Completion.create("accounts/fireworks/models/llama-v2-7b", "Once upon a time", temperature=0.1, n=2, max_tokens=16)
print(completion)

id='cmpl-988e179fa14fbaebdf17c713' object='text_completion' created=1691602259 model='accounts/fireworks/models/llama-v2-7b' choices=[Choice(text=', there was an emperor who reigned over all the kingdoms of the', index=0, finish_reason='length'), Choice(text=', a boy lived in a small house with his mom and dad. His', index=1, finish_reason='length')]

Streaming completion

import fireworks.client
fireworks.client.api_key = "your-key"
for completion in fireworks.client.Completion.create(
    "accounts/fireworks/models/llama-v2-7b",
    prompt="Once upon a time",
    temperature=0.1,
    n=2,
    max_tokens=16
):
    print(completion)

Async completion

import asyncio
import fireworks.client
fireworks.client.api_key = "your-key"
async def main():
    response = await fireworks.client.Completion.acreate("accounts/fireworks/models/llama-v2-7b", "Once upon a time", echo=True, max_tokens=16)
    print(response.choices[0].text)
asyncio.run(main())

then run the script

$ python test.py
Once upon a time, there used to be a huge mountain that was the most famous mou

ChatCompletion

import fireworks.client
fireworks.client.api_key = "your-key"
completion = fireworks.client.ChatCompletion.create(
    "accounts/fireworks/models/llama-v2-7b-chat",
    messages=[{"role": "user", "content": "Hello there!"}],
    temperature=0.7,
    n=2,
    max_tokens=16
)
print(completion)

id='cmpl-ec241c8f5b8d50bcf792f2df' object='chat.completion' created=1691896960 model='accounts/fireworks/models/llama-v2-7b-chat' choices=[ChatCompletionResponseChoice(index=0, message=ChatMessage(role='assistant', content=" Hello! It's nice to meet you. Is there something I can"), finish_reason='length'), ChatCompletionResponseChoice(index=1, message=ChatMessage(role='assistant', content=" Hello! It's nice to meet you. Is there something I can"), finish_reason='length')] usage=UsageInfo(prompt_tokens=23, total_tokens=55, completion_tokens=32)

Requirements

Python 3.7

Release files for fireworks-ai 0.11.0

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for fireworks-ai 0.11.0
File	Size	Uploaded
fireworks-ai-0.11.0.tar.gz	62.2 kB	Jan 5, 2024	Details

Built distribution (wheel)

Table of built distributions (wheels) for fireworks-ai 0.11.0
File	Interpreter	ABI	Platform	Reset
fireworks_ai-0.11.0-py3-none-any.whl 78.0 kB Jan 5, 2024	Python 3	none	any	Details

Total release size: 140.2 kB

Release files / fireworks-ai-0.11.0.tar.gz

Download URL	fireworks-ai-0.11.0.tar.gz
Size	62.2 kB
Tags	Source
SHA-256 checksum How to use checksums	`5b7fe1a002fd935f0df36bd280f2104b262533227f7401ef61b6b750041d290b`
BLAKE2b-256 checksum How to use checksums	`21326901a9f38370468c85dcfcc7817fda6082957c7140f2c68e74a94107cf6c`
Upload date	Jan 5, 2024
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/4.0.2 CPython/3.10.12`

Release files / fireworks_ai-0.11.0-py3-none-any.whl

Download URL	fireworks_ai-0.11.0-py3-none-any.whl
Size	78.0 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`a9d5ee9e199a929c9873a3378880daaeeff47880bd53fce793d585effa089198`
BLAKE2b-256 checksum How to use checksums	`b68b43ed09ec1c86aaf4569c02b30965c7567b644e3dd5f23c01a573b39b0b11`
Upload date	Jan 5, 2024
Uploaded using Trusted Publishing? What is trusted publishing?	No
Uploaded via	`twine/4.0.2 CPython/3.10.12`